Otterlo monthly weather averages

Average daytime temperature

The bar chart below shows the average monthly peak daytime temperatures at Otterlo

Otterlo average temperature chart (Celsius) Otterlo average temperature chart (Fahrenheit)
Average monthly temperatures in Otterlo (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 4.4 5.3 8.8 12.1 17.2 19.6 21.5 21.8 18.2 13.9 8.5 5.9
°F 39.9 41.5 47.8 53.8 63 67.2 70.6 71.2 64.7 57 47.2 42.7

Please note: these are the average peak daytime temperatures (usually around mid-afternoon) so do not show daytime / night highs and lows. To see the daily range of temperatures have a look at the temperature max / min chart below.

Average rainfall & rainy days

The graph below shows the average rainfall and number of rainy days per month.

Otterlo monthly rainfall chart (mm) Otterlo monthly rainfall chart (inches)
Average monthly rainfall in Otterlo (mm and inches)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 69 48 64 52 60 72 73 69 64 65 74 81
inches 2.7 1.9 2.5 2 2.4 2.8 2.9 2.7 2.5 2.6 2.9 3.2
Rainy days 19 12 18 14 14 15 14 14 15 15 18 19

Average annual rainfall in Otterlo: 849.933mm (334.6 inches)

Average daily sunshine

The bar chart below shows the average daily sunshine hours in Otterlo

Otterlo average daily sunshine chart
Average daily sunshine Otterlo
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hrs sunshine 1.5 2.8 3.4 5.4 6.7 6.4 6.2 6.2 4.7 3.6 2 1.3

Day / night temperatures

The graph below shows the daily range of temperatures for each month.

Otterlo average minimum / maximum temperatures (Celsius) Otterlo average minimum / maximum temperatures (Fahrenheit)
Maximum and minimum daily temperatures in Otterlo (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C -0.5 -0.7 1.3 2.9 7.2 10 11.7 11.6 9.2 6.4 2.8 1.2
Max °C 4.5 5.5 9 12.4 17.5 19.8 21.7 22 18.4 14.1 8.6 6.1
Min °F 31.1 30.8 34.3 37.1 44.9 50 53.1 52.9 48.6 43.4 37 34.1
Max °F 35.6 36.3 41.2 45.7 54.1 58.8 62.1 62.2 56.8 50.4 42.3 38.5

Sea temperature

The graph below shows the average sea temperature.

Otterlo average sea temperature chart (Celsius) Otterlo average sea temperature chart (Fahrenheit)
Average sea temperature around Otterlo in degrees centigrade and fahrenheit
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 6.8 5.5 5.8 7.8 10.9 14.1 16.7 18.2 17.4 15.2 12.1 9
°F 44.3 42 42.4 46.1 51.7 57.3 62 64.7 63.2 59.3 53.7 48.3

Wind speed

The graph below shows the average wind speed.

Otterlo average winspeed by month (km/h) Otterlo average winspeed by month (mph)
Average wind speed in Otterlo (mph and kmh)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
km/h 17 17 17 16 14 13 13 13 13 14 17 17
mph 11 11 11 10 9 8 8 8 8 9 11 11

A monthly average windspeed of over 16km/h or 10mph suggests a location is fairly windy.

Relative humidity

The graph below shows the average relative humidity.

Otterlo relative humidity averages
Average relative humidity in Otterlo
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
89% 84% 81% 76% 74% 76% 76% 77% 82% 86% 89% 90%

Other monthly averages

UV index Best time to go?

Otterlo weather stats

Otterlo weather statistics
Hottest month: August 21.8°C 71.2°F
Driest month: February 48mm 1.9ins
Sunniest month: May 6.7hrs
Coldest month: January 4.4°C 39.9°F
Wettest month: December 81mm 3.2ins
Warmest sea: August 18.2°C 64.8°F
Map showing location of Otterlo (52.1, 5.77222) Otterlo map pin © Google

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